I hava a fault on my boiler saying f12 fault and red light flashing, i have changed the pcb but with the new one it doesn't even work , the display doesn't go on.
What else can it be?
Kiko740
January 2016
I hava a fault on my boiler saying f12 fault and red light flashing, i have changed the pcb but with the new one it doesn't even work , the display doesn't go on.
What else can it be?
Kiko740
January 2016
I hava a fault on my boiler saying f12 fault and red light flashing, i have changed the pcb but with the new one it doesn't even work , the display doesn't go on.
What else can it be?
Kiko740
January 2016
user interface or distant control panel fault.....
sounds like a pcb, or possibly if you have remote programmable stats or something there may be a fault with it
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